Planning Atlas
AtlasPostcodeEN52LT
Dev
Session
Tier
Planning AtlasBarnetUnderhill wardEN5 2LT
Postcode record · Barnet

EN5 2LT.

EN5 2LT has 17 known premises and 22 planning records — 13 approved of 22 decided (59.1%). 11 EPC records.

BarnetUnderhillEN5 2LT
Postcode EN5 2LT · boundary not held, centred on the postcodeApprovedRefusedOther22 on the map — every match
At a glance · this postcodeBarnet profile →
17
Premises
known addresses (UPRNs)
22
Applications
22 decided
59.1%
Approval rate
13 approved · 8 refused
56 days
Median decision time
average 62 days · 22 dated decisions
11
EPC records
ratings C 2 · D 8 · E 1
22
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

EN5 2LT has 17 known premises and 22 planning records — 13 approved of 22 decided (59.1%). 11 EPC records.

Premises

Planning

What happened?

22 planning applications across the postcode; 13 approved of 22 decided (59.1%). Latest 22 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
First floor side extension
152 Mays Lane Barnet EN5 2LT · premises record
Officer Olivia Becci
Householder Application
Approved
2023-02-13
Single storey rear extension,with a proposed depth of 4.00 metres from the original rear wall, maximum height of 3.90 metres, and eaves height of 2.70 metres
162 Mays Lane Barnet EN5 2LT · premises record
Officer Olivia Becci
Prior Notification (Householder)
Not required
2021-07-27
Roof extension involving rear dormer window and 2no front facing rooflights
170 Mays Lane Barnet EN5 2LT · premises record
Proposed Lawful Development Certificate
Approved
2019-07-05
Single storey side/rear extension following the demolition of the existing conservatory. Alterations to the roof of existing outrigger.
170 Mays Lane Barnet EN5 2LT · premises record
Householder Application
Approved
2019-07-05
Single storey rear extension, including associated internal alterations
152 Mays Lane Barnet EN5 2LT · premises record
Householder Application
Approved
2019-04-01
Single storey rear extension with a proposed depth of 4 metres from original rear wall, eaves height of 2.68 metres and maximum height of 3.7 metres.
152 Mays Lane Barnet EN5 2LT · premises record
Officer Wilf Foster
Prior Notification (Householder)
Refused
2019-02-22
Extension to roof including 1no rear dormer and 3no roof lights to front elevation
156 Mays Lane Barnet EN5 2LT · premises record
Proposed Lawful Development Certificate
Approved
2018-03-13
Single storey rear extension. First floor side extension. Roof extension involving hip to gable, rear dormer window, 3no. rooflights to front elevation to facilitate a loft conversion
168 Mays Lane Barnet EN5 2LT · premises record
Householder Application
Approved
2017-08-17
Roof extension involving hip to gable, rear dormer window, 3no. rooflights to front elevation to facilitate a loft conversion
168 Mays Lane Barnet EN5 2LT · premises record
Proposed Lawful Development Certificate
Approved
2017-07-10
Part single, part two storey side and rear extension. Roof extension involving hip to gable, rear dormer window and 2no. rooflights and sun tunnel to front elevation to facilitate a loft conversion
168 Mays Lane Barnet EN5 2LT · premises record
Officer Agnes Wanja
Householder Application
Refused
2016-10-04
First floor side extension
152 Mays Lane Barnet EN5 2LT · premises record
Officer Olivia Becci
Approved
2023-02-13
More
Householder Application
Single storey rear extension,with a proposed depth of 4.00 metres from the original rear wall, maximum height of 3.90 metres, and eaves height of 2.70 metres
162 Mays Lane Barnet EN5 2LT · premises record
Officer Olivia Becci
Not required
2021-07-27
More
Prior Notification (Householder)
Roof extension involving rear dormer window and 2no front facing rooflights
170 Mays Lane Barnet EN5 2LT · premises record
Approved
2019-07-05
More
Proposed Lawful Development Certificate
Show all 10 rows
Single storey side/rear extension following the demolition of the existing conservatory. Alterations to the roof of existing outrigger.
170 Mays Lane Barnet EN5 2LT · premises record
Approved
2019-07-05
More
Householder Application
Single storey rear extension, including associated internal alterations
152 Mays Lane Barnet EN5 2LT · premises record
Approved
2019-04-01
More
Householder Application
Single storey rear extension with a proposed depth of 4 metres from original rear wall, eaves height of 2.68 metres and maximum height of 3.7 metres.
152 Mays Lane Barnet EN5 2LT · premises record
Officer Wilf Foster
Refused
2019-02-22
More
Prior Notification (Householder)
Extension to roof including 1no rear dormer and 3no roof lights to front elevation
156 Mays Lane Barnet EN5 2LT · premises record
Approved
2018-03-13
More
Proposed Lawful Development Certificate
Single storey rear extension. First floor side extension. Roof extension involving hip to gable, rear dormer window, 3no. rooflights to front elevation to facilitate a loft conversion
168 Mays Lane Barnet EN5 2LT · premises record
Approved
2017-08-17
More
Householder Application
Roof extension involving hip to gable, rear dormer window, 3no. rooflights to front elevation to facilitate a loft conversion
168 Mays Lane Barnet EN5 2LT · premises record
Approved
2017-07-10
More
Proposed Lawful Development Certificate
Part single, part two storey side and rear extension. Roof extension involving hip to gable, rear dormer window and 2no. rooflights and sun tunnel to front elevation to facilitate a loft conversion
168 Mays Lane Barnet EN5 2LT · premises record
Officer Agnes Wanja
Refused
2016-10-04
More
Householder Application

Building control

Building-control records are not yet collected for Barnet — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 17 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 22 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 6 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent22 applications and 22 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 2, D: 8, E: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

5 intent signals recorded in this postcode
HMO licence expiring · Repeat sale · Long hold · HMO licensed
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
EN5 2LT, Barnet: planning and property history | Planning Atlas